The Thermostat,flow Control, cataloged under National Stock Number 6685-01-470-2415, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Thermostat,flow Control |
| FSC / FSG | 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments (FSG 66) |
| Manufacturers | William Adams Pty Ltd (CAGE Z2ZA9); William Adams Pty Ltd (CAGE Z8Q46); United Military Service A/s (CAGE R8317); Hastings Deering (aust) Pty Ltd (CAGE ZF912); General Dynamics European Land Systems-Bridge Systems Gmbh (CAGE D9913) |
| Parameter | Value |
|---|---|
| NSN | 6685-01-470-2415 |
| Primary Part Number | 115-4223 |
| Item Name | Thermostat,flow Control |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 115-4223 | William Adams Pty Ltd (AUS) |
| 115-4223 | William Adams Pty Ltd (AUS) |
| 0739423 | United Military Service A/s (DNK) |
| 115-4223 | Hastings Deering (aust) Pty Ltd (AUS) |
| 908533803 | General Dynamics European Land Systems-Bridge Systems Gmbh (DEU) |
| 115-4223 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 1154223 | Finning (uk) Ltd (GBR) |
| 115-4223 | Westrac Equipment Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| 119-3095 | 5/9 Secondary reference Caterpillar of Australia Pty Ltd |
| 6685PL2130125 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 115-4223 | 5/9 Secondary reference Caterpillar of Australia Pty Ltd |
| 6685014702415 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 18KP940 | 5/1 Secondary reference Oshkosh Defense Llc |
NSN 6685-01-470-2415 is a Thermostat,flow Control, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-470-2415 has 8 manufacturer part numbers on file: 115-4223 (William Adams Pty Ltd), 115-4223 (William Adams Pty Ltd), 0739423 (United Military Service A/s), 115-4223 (Hastings Deering (aust) Pty Ltd), 908533803 (General Dynamics European Land Systems-Bridge Systems Gmbh) and 3 more.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.